#19One Link to Rule Them All
Ecosystem
Ernest Prabhakar, Aneesh Karve, Kevin Moore, Robert Newman
Most pipelines read and write from local files — or at best, cloud URLs. This makes it impossible to know (much less prove) exactly which data generated a given result. We use Quilt packages to add ""canonicity"" to NextFlow pipelines, enabling:
- Reproducibility
- Portability
- Auditability
- Fearless Sharing
The key to this the Quilt URI, a “unique digital fingerprint” built from cryptographically-secure hashes of a collection of data files at a specific point in time. Our open source code uses Quilt URIs to track data lineage across the complete end-to-end pipeline, generating an unbreakable chain of custody suitable for use in, e.g., IND filings.
![One Link to Rule Them All](/2022/static/9976ec714a756d51d45889174a335cee/193c0/poster.png)
![Ernest Prabhakar](/2022/static/1bc424fe02a4bbbcf639651e0ed7632a/7eaf6/ernestprabhakar.png)